Subaru WRX Engine Block Parts
Engine block parts are one of the most-shopped categories among Subaru WRX owners here, covering 2002–2025 model years with components ranging from crankshaft main bearings and connecting rod bearings to piston rings and oil drain plugs. Select your year above and we'll show only the engine block parts that fit your Subaru WRX. Fitment is checked against our vehicle data for every part listed.
King Engine Bearings MB5382XPGC.026 Main Bearing Set for Subaru - EJ20/EJ22/EJ25
Dorman 264-316 Engine Oil Pan - Steel Lower Pan with Drain Plug
Dorman 917-034 Engine Oil Separator Cover Stamped Steel Replacement
King Engine Bearings CR4125CP Connecting Rod Bearing Set for Subaru EJ20/EJ22/EJ25
King Engine Bearings MB5382XPG0.5 XPG-Series Main Bearing Set Subaru EJ20/EJ22/EJ25 0.5mm Undersize
King Engine Bearings MB5382XPGC Crankshaft Main Bearing Set pMaxKote Coated 1/2 Groove
King Engine Bearings CR4280XP XP Series Tri-Metal Connecting Rod Bearing Set
King Engine Bearings CR4280XPSTDX XP Series Connecting Rod Bearing Set
King Engine Bearings CR4125CP0.75 Connecting Rod Bearing Set Subaru EJ20/EJ22/EJ25 Tri-Metal +0.75mm
King Engine Bearings CR4125CP0.5 Connecting Rod Bearing Set for Subaru EJ20/EJ22/EJ25
King Engine Bearings CR4125CP0.25 Connecting Rod Bearing Set for Subaru EJ20/EJ22/EJ25
King Engine Bearings MB5745SI.025 Main Bearing Set 0.25mm Oversize Subaru FA20/FB20
What's here for your Subaru WRX
- Engine crankshaft main bearing sets
- Engine connecting rod bearing sets
- Engine piston rings and piston ring sets
- Engine oil filler caps
- Engine oil drain plugs
The widest selection here comes from King Engine Bearings, Dorman, Hastings, and MAHLE, spanning OE replacement and performance-oriented fitments in a range of materials and configurations. Other categories Subaru WRX owners shop for: Subaru WRX Springs and Suspension Parts, Subaru WRX Brake Pads and Shoes and Subaru WRX Brake Rotors and Drums, or browse all Subaru WRX parts and accessories.
Parts Subaru WRX owners have ordered here include the ARP 260-4301 Head Stud Kit 12-Point 8740 Chrome Moly.